Check out the deuter Airstripes back system, designed with a reduced contact area and wide ventilation channels to keep the airflow at max while evenly distributing weight across your back. Say goodbye to discomfort on any adventure with its snug fit! Plus, there are handy loops on the shoulder straps to keep your via ferrata set carabiners right where you need them. With a zip-around opening, an elastic front pocket, and side pockets, you’ll have easy access to all your gear.

Your ultimate buddy for

Highlights

• Durable delrin® U-frames
• Comfortable Active Fit shoulder straps with a movable, ergonomic design and soft edges
• Adjustable load straps
• Compatible with a 3.0-liter hydration system
• Adjustable chest belt
• Ice axe attachment
• Integrated pole holder
• Compression straps
• SOS label included
• Inner compartment for valuables
• Key clip
• Elastic inner compartment for wet clothes or water reservoirs
• Included rain cover
• Stretchy front pocket
• Two side pockets that are elastic
• Stowable hip belt
• Made from 100% recycled PET
• ClimatePartner certified
• PFAS-free

Top features of the Trail 25

MAXIMUM AIRFLOW FOR A DRY BACK

The deuter Airstripes back system's reduced contact area and spacious ventilation channels provide excellent airflow. With perforated shoulder straps and hip fins, it also distributes the pack's load efficiently for a comfortable fit while maneuvering through any environment.

SECURE FOR VIA FERRATAS

With loops on the shoulder straps, your carabiners for via ferratas will always be within reach. The compact fit of the backpack enhances your safety while climbing these challenging fixed-rope routes.

CONVENIENT FEATURES FOR QUICK ACCESS

A large zipper opening on the front and an elastic pocket up front ensure your gear is stowed safely, yet quickly accessible whenever you need it.

The innovative Airstripes System provides fantastic ventilation with two uniquely shaped foam profiles that are air-channelled and covered in a breathable Wide AirMesh lining. This design means less surface contact while optimizing fresh air flow throughout your back. The pack's weight clings closely to your body for better balance.

THE RESULT:

The sleek bottom contact area of the Airstripes allows airflow to cover over 80% of your back while maintaining a stable and tight fit.

100% recycled PET material

This model is constructed from recycled PET bottles.

ClimatePartner certified product

By integrating eco-friendly materials and technologies into our products, we’re actively reducing our carbon footprint. However, reaching complete climate neutrality is tricky. To address this, we've partnered with ClimatePartner to offset any CO_² emissions that can't be eliminated. So, any deuter product with ClimatePartner certification you buy will have its emissions compensated through targeted investment in social and environmental projects.

PFAS free

This deuter gear is free from intentionally used PFAS (per- & polyfluorinated chemicals), minimizing harmful substances that might affect health and the environment.

Traditionally, PFAS were utilized in outdoor gear for water repellency treatments. However, since 2019, deuter replaces it with eco-friendlier Durable Water Repellency (DWR) methods.

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